With its unique high speed DMA (Direct Memory Access) the CT-S2000 is a two-color, thermal printer capable of "real-world" speeds up to 220 mm/second and offers variety of advanced printer features including: Spill-Shield design to prevent damage from moisture or foreign objects to the internal mechanism, large capacity (102mm) drop-in paper loading, Quick-Clear technology for one-touch clearing of cutter jams, a two-million cut rated auto paper cutter, USB interface standard on ALL units.